The design and realization of servo system of antennas for Astronomical Interferometer

Radio Antenna Array in MiYun,Beijing ,as the first Synthetic Aperture Telescope ,make a great contribution to Astronomy in our country. In this paper,that antenna array are transformed to Astronomy Interferometer,and the Servo system is designed.The 8051f,as the main control unit,has high accuracy and stability. In this paper,the State Machine is used in the program and make the program more flexible.